QUIZ 1 Q1: [2] What is the complexity of the left-rotate operation in a BST that has N nodes and height H ? Express it in O( ) notation. 2 rotations , local constant time operations , do not depend on N or H therefore O(1) Q2: [2] What is…

NumPy is a library for efficient array computations, modeled after Matlab. Arrays differ from plain Python lists in the way they are stored and handled. Array elements stay together in memory, so they can be quickly accessed. NumPy also supports quick sub indexing, e.g., …

well , this whole corona virus fiasco has pushed the entire human race to stay indoors. men and women have been stuck inside their homes for a considerable amount of time and everyone is now looking for new hobbies to occupy their new found free time. well if you are…

HOW TO USE JPROFILER Install jprofiler You will see a console similar to below image On your left top corner click start center , it will open the modal you see in the below screen (jprofile start centre ) Go to quick attach Select ‘on another computer’ since we are…

Server Statistics The maximum amount of memory allocated for the JVM (Xmx value 8000m ) 8GBThe minimum amount of memory allocated for the JVM (Xms value 8000m) 8GBDefault max memory allocated for the JVM (Xmx value 4000m — (1/4)th of the total ) unless overridden 4GBDefault min memory allocated for the JVM (Xmx…

What is G1GC ? its a generational collector — just like other collectors — divides the heap space to two generations namely young and old gen G1 implements 2 GC algorithms young generation GC old generation GC G1 full GCs are single-threaded (in Java 8) and very slow, so should be avoided. …

Facebook build day by Facebook developer circle Colombo was held on the 17th of August 2019 at hatch. It was conducted to provide attendees with an introduction to the newest technologies by Facebook and to help them build creative products with those technologies for the FB community challenge 2019. About…

here is a project i worked on what i basically had to do was to create a jenkins pipeline to create a docker image of my code base and push it to amazon ecr image repository so to do this you will need an aws account have to be little…

I wanted to set up another windows remote server as my jenkins server , therefore moving all the jobs from our incumbent windows server to the new server was necessary there are several approaches this can be done using thin backup plugin just by moving the jenkins folder from one…